30685564

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12043}}^1$

素因数の和:12074

約数の個数: 36

約数和(自身を含む): 67277784

約数和(自身を除く): 36592220

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 12043, 24086, 48172, 84301, 156559, 168602, 313118, 337204, 590107, 626236, 1095913, 1180214, 2191826, 2360428, 4383652, 7671391, 15342782, 30685564]

約数ペア:

[(1, 30685564), (2, 15342782), (4, 7671391), (7, 4383652), (13, 2360428), (14, 2191826), (26, 1180214), (28, 1095913), (49, 626236), (52, 590107), (91, 337204), (98, 313118), (182, 168602), (196, 156559), (364, 84301), (637, 48172), (1274, 24086), (2548, 12043)]